qod

UID: 528, Registered at 2026-9-29 11:09:31, last login at 2026-10-13 11:08:26, last active at 2026-9-30 19:07:23.

Solved 2 problems, RP: 10 (No. 427)

Bio

This person is lazy and didn't write anything.
Accepted Problems
T1000
T1001
Recent Activities

This person is lazy and didn't join any contests or homework.